123833430

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{196561}}^1$

素因数の和:196581

約数の個数: 48

約数和(自身を含む): 367964064

約数和(自身を除く): 244130634

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 196561, 393122, 589683, 982805, 1179366, 1375927, 1769049, 1965610, 2751854, 2948415, 3538098, 4127781, 5896830, 6879635, 8255562, 8845245, 12383343, 13759270, 17690490, 20638905, 24766686, 41277810, 61916715, 123833430]

約数ペア:

[(1, 123833430), (2, 61916715), (3, 41277810), (5, 24766686), (6, 20638905), (7, 17690490), (9, 13759270), (10, 12383343), (14, 8845245), (15, 8255562), (18, 6879635), (21, 5896830), (30, 4127781), (35, 3538098), (42, 2948415), (45, 2751854), (63, 1965610), (70, 1769049), (90, 1375927), (105, 1179366), (126, 982805), (210, 589683), (315, 393122), (630, 196561)]